closes #1613

closes #1285

Co-authored-by: David Tolnay <dtolnay@gmail.com>

The `crates-io` team was moved to a `dev-tools` subteam. This caused existing blogpost links to fail since the server is not aware of this change. This commit fixes the issue by adding an explicit redirect.

Add /governance/teams/crates-io redirect

docs: add neovim to editors

docs: update grammer to idicate a line is an explanation

Add redirect for /governance/teams

Update dependencies

…d-alt

Fixes #1298 - closing divs

Add note about unmaintained translations

Update js dependencies

Tweak style of horizontal rules

Add dependabot config

feat(tools): Add a link to the Helix editor

Sort editors according to popularity

The program seems to have been phased out:
- The repo was archived in 2019.
- The discord channel is gone.
- The book is still online, but it has little relevant information and many dead links:
  https://rustbridge.github.io/book/

The repo is not active anymore, see for example:
rust-community/events-team#70 (comment)

Update to handlebars v5

Bumps the all group with 5 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [serde_yaml](https://github.com/dtolnay/serde-yaml) | `0.8.26` | `0.9.34+deprecated` |
| [reqwest](https://github.com/seanmonstar/reqwest) | `0.11.27` | `0.12.4` |
| [toml](https://github.com/toml-rs/toml) | `0.5.11` | `0.8.13` |
| [rust_team_data](https://github.com/rust-lang/team) | ``4166119`` | ``a2fda92`` |
| [siphasher](https://github.com/jedisct1/rust-siphash) | `0.3.11` | `1.0.1` |



Updates `serde_yaml` from 0.8.26 to 0.9.34+deprecated
- [Release notes](https://github.com/dtolnay/serde-yaml/releases)
- [Commits](dtolnay/serde-yaml@0.8.26...0.9.34)

Updates `reqwest` from 0.11.27 to 0.12.4
- [Release notes](https://github.com/seanmonstar/reqwest/releases)
- [Changelog](https://github.com/seanmonstar/reqwest/blob/master/CHANGELOG.md)
- [Commits](seanmonstar/reqwest@v0.11.27...v0.12.4)

Updates `toml` from 0.5.11 to 0.8.13
- [Commits](toml-rs/toml@toml-v0.5.11...toml-v0.8.13)

Updates `rust_team_data` from `4166119` to `a2fda92`
- [Commits](rust-lang/team@4166119...a2fda92)

Updates `siphasher` from 0.3.11 to 1.0.1
- [Commits](jedisct1/rust-siphash@0.3.11...1.0.1)

---
updated-dependencies:
- dependency-name: serde_yaml
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all
- dependency-name: reqwest
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all
- dependency-name: toml
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all
- dependency-name: rust_team_data
  dependency-type: direct:production
  dependency-group: all
- dependency-name: siphasher
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: all
...

Signed-off-by: dependabot[bot] <support@github.com>

Bump the all group across 1 directory with 5 updates

Fixes #1974.

Add content about ecosystem security help for crate authors

Bumps the all group with 2 updates: [serde](https://github.com/serde-rs/serde) and [rust_team_data](https://github.com/rust-lang/team).


Updates `serde` from 1.0.202 to 1.0.203
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.202...v1.0.203)

Updates `rust_team_data` from `a2fda92` to `5046849`
- [Commits](rust-lang/team@a2fda92...5046849)

---
updated-dependencies:
- dependency-name: serde
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all
- dependency-name: rust_team_data
  dependency-type: direct:production
  dependency-group: all
...

Signed-off-by: dependabot[bot] <support@github.com>

Bump the all group with 2 updates

Remove stale community page content

Remove redundant 404 handlers

Add redirect for /governance/wgs

Handle redirects more uniformly

Fix broken redirects

Add manual testing checklist